Glass fiber is a geogrid for enhanced road, the old road reinforcement, the roadbed and reinforcement of soft soil. In dealing with the application of asphalt pavement crack reflection, has become an alternative material. The products are high-strength E-glass fibers through international advanced technology into the warp mesh substrate, the surface treatment and coating made of semi-rigid products. With the characteristic, two-way high tensile strength and low elongation, and a high temperature, low cold-resistant, anti-aging, corrosion resistance and other excellent performance, widely used in asphalt pavement, concrete pavement and subgrade strength and railway subgrade , dams berm on the runway, prevention, and other projects.
Technical Data：
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unit
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FGG30
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FGG50
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FGG60
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FGG80
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FGG100
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FGG60R
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FGG80R
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Tensile strength
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kN
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30×30
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50×50
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60×60
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80×80
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100×100
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60×60
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80×80
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Elongation
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%
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4
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4
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4
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4
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4
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4
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4
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Aperture size
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mm
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25.4×25.4
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25.4×25.4
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25.4×25.4
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25.4×25.4
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25.4×25.4
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12.7×12.7
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12.7×12.7
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elastic modulus
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76
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76
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76
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76
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76
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76
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76
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Width
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m
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1-6
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1-6
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1-6
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1-6
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1-6
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1-6
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1-6
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resistance to temperature
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℃
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-100～280
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-100～280
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-100～280
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-100～280
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-100～280
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-100～280
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-100～280
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Glue content
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%
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20
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20
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20
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20
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20
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20
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20
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Geonets are products of high density polyethyleneby squeezed out forming net of square and rhombus and hexagon, which be widely used in many aspects of rock project which have chemical stability, excellent weather ability, resistance to corrosive and higher tensile strength and duration.
(1). Geonet can be used in the highway, railway road bed effectively, improve bearing capacity and stability in the foundation, lengthen the life-span;
(2) Laying the geonets on the slope, can prevent the slope rock falling down, protect the water and soil, beautify the environment;
(3) laying the geonet reinforces the road surface ,avoids development of the reflection crack;
(4) In the coast project, make use of its characteristic with strong flexibility, with good permeability to buffer the wave and assault energy routedly
Technical Data
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Item
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Unit
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CE111
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CE121
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CE131
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CE131B
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CE151
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[m]
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2.5
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2.5
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2.5
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2.5
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2.5
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[mm]
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(8×6)±2
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(8×6)±2
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(27×27)±3
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(22×22)±3
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(74×74)±5
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[mm]
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2.9
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3.3
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5.2
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4.8
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5.9
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[g/㎡]
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445±30
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730±35
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660±35
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660±35
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550±30
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[kN/m]
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2
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7.68
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5.8
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6.4
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1.82
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[%]
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41
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20.2
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16.5
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18.6
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23.2
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Tensile strength at 10% elongation
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[kN/m]
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1.32
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6.8
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5.2
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5.74
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3.83
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Application for special specification stipulated in contract will be avaible
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GeoMat is a new type civil engineering material which be used broadly in maintenance of water and soil, can offer seeds and soil which have been put into them protection, increase the green area and improve the environment.
Usage
a. Prevent the surface of ground from weather beaten before seeds up-growth.
b. Since the formed composite protection allow stand great steam after the plants group up these products can replace the material of concrete, asphalt, stone etc.
c. Reduce the costs of construction 7 times as that as concrete slopes and 8 time as brickwork.
d. With macromolecule and outstanding UV light resistance stabilization material these products have steady chemical features and no pollution to environment.
e. Simplify project can commence as soon as foundations finished.
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Physical characteristics
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Item
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Polymer
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Weight per area unit
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Thickness
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Tensile strength
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Roll
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[Kg/㎡]
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[mm]
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[kN/m]
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Dimension
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EM2
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HDPE
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220
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10
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0.8
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50×2
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EM3
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HDPE
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260
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12
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1.6
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50×2
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EM4
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HDPE
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350
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14
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2.0
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50×2
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EM5
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HDPE
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430
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16
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3.2
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50×2
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Geocells provide high tensile properties to assure its confinement and reinforcement functions (up to 0.57kN/5cm of the tens of sheet materials) (up to 1kN/20cm of the tensile strength of welded seams). It is therefore particularly useful for the foundation reinforcement of high ways and railways, protection of steep slope, dykes, dams and earth walls.
Uses：
1、to stable the bed of railway
2、to stable the bed of road
3、to bear the loading dykes and walls
4、to administer shallow water and river
5、to support pipeline and sewer
6、to prevent landslide and to be used as compound walls to support loading
7、to be used in dependent walls, wharfs and bank and so on
8、to govern sand, beach, river bank and riverbed
Techinal data
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width when stretching （cm）
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length when stretching （cm）
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height of the check （mm）
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height of distance from welding point （mm）
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thickness of every piece of check （mm）
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quality of unit area （g/m2）
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stripping intensity of welding point （N/mm）
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stripping intensity of binding （N/mm）
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yielding intensity of every piece of check （N/mpa）
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according to the customer's demand, and other special standards will carry out by agreement or contract
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